ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5541 P763A   Timofey and a tree 0 / 0 5
5538 P763D   Timofey and a flat tree 0 / 0 10
5530 P765E   Tree Folding 0 / 0 8
5523 P766E   Mahmoud and a xor trip 0 / 0 7
5520 P767C   Garland 0 / 0 7
5500 P771C   Bear and Tree Jumps 0 / 0 7
5492 P772E   Verifying Kingdom 0 / 0 10
5467 P776F   Sherlock's bet to Moriarty 0 / 0 10
5458 P778C   Peterson Polyglot 0 / 0 9
5450 P780C   Andryusha and Colored Balloons 0 / 0 5
5429 P786D   Rap God 0 / 0 10
5428 P786E   ALT 0 / 0 10
5414 P792D   Paths in a Complete Binary Tree 0 / 0 6
5407 P793E   Problem of offices 0 / 0 10
5395 P796C   Bank Hacking 0 / 0 6
5394 P796D   Police Stations 0 / 0 7
5362 P802J   Send the Fool Further! (easy) 0 / 0 4
5361 P802K   Send the Fool Further! (medium) 0 / 0 7
5360 P802L   Send the Fool Further! (hard) 0 / 0 9
5346 P804D   Expected diameter of a tree 0 / 0 9
5328 P809E   Surprise me! 0 / 0 10
5317 P812D   Sagheer and Kindergarten 0 / 0 10
5316 P812E   Sagheer and Apple Tree 0 / 0 8
5306 P814D   An overnight dance in discotheque 0 / 0 7
5302 P815C   Karen and Supermarket 0 / 0 9
5293 P817E   Choosing The Commander 0 / 0 7
5292 P817F   MEX Queries 0 / 0 8
5275 P821C   Okabe and Boxes 0 / 0 5
5267 P822F   Madness 0 / 0 9
5260 P825G   Tree Queries 0 / 0 9
5258 P827B   High Load 0 / 0 6
5256 P827D   Best Edge Weight 0 / 0 10
5248 P830D   Singer House 0 / 0 10
5247 P830E   Perpetual Motion Machine 0 / 0 10
5240 P832D   Misha, Grisha and Underground 0 / 0 6
5235 P833D   Red-Black Cobweb 0 / 0 10
5226 P835F   Roads in the Kingdom 0 / 0 9
5217 P838B   Diverging Directions 0 / 0 7
5210 P839C   Journey 0 / 0 5
5203 P840E   In a Trap 0 / 0 10
5198 P842C   Ilya And The Tree 0 / 0 7
5196 P842E   Nikita and game 0 / 0 10
5193 P843C   Upgrading Tree 0 / 0 10
5177 P846E   Chemistry in Berland 0 / 0 8
5164 P847L   Berland SU Computer Network 0 / 0 9
5139 P852I   Dating 0 / 0 8
5129 P855C   Helga Hufflepuff's Cup 0 / 0 7
5128 P855D   Rowena Ravenclaw's Diadem 0 / 0 9
5125 P855G   Harry Vs Voldemort 0 / 0 10
5123 P856B   Similar Words 0 / 0 8

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